Myntra.com — didn't get my refund of rs.2290

I purchased 3shirts from myntra costs rs.763.25 each total rs.2290 on[protected] through andhrabank debit card. I cancelled my order and i should get my refund on[protected]. I raised this issue myntra gave me this reference no: 74332749290928956720673 but my bank didn't get any refund on my behalf of rs.2290. I informed to myntra they are not responding today i, e 24/11/19 they are saying from there end it was done. Please do something to get back my refund i have been waiting for my refund since 1 1/2 month.
Thankyou